16502472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 51667200

約数和(自身を除く): 35164728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 137, 168, 239, 252, 274, 411, 478, 504, 548, 717, 822, 956, 959, 1096, 1233, 1434, 1644, 1673, 1912, 1918, 2151, 2466, 2868, 2877, 3288, 3346, 3836, 4302, 4932, 5019, 5736, 5754, 6692, 7672, 8604, 8631, 9864, 10038, 11508, 13384, 15057, 17208, 17262, 20076, 23016, 30114, 32743, 34524, 40152, 60228, 65486, 69048, 98229, 120456, 130972, 196458, 229201, 261944, 294687, 392916, 458402, 589374, 687603, 785832, 916804, 1178748, 1375206, 1833608, 2062809, 2357496, 2750412, 4125618, 5500824, 8251236, 16502472]

約数ペア:

[(1, 16502472), (2, 8251236), (3, 5500824), (4, 4125618), (6, 2750412), (7, 2357496), (8, 2062809), (9, 1833608), (12, 1375206), (14, 1178748), (18, 916804), (21, 785832), (24, 687603), (28, 589374), (36, 458402), (42, 392916), (56, 294687), (63, 261944), (72, 229201), (84, 196458), (126, 130972), (137, 120456), (168, 98229), (239, 69048), (252, 65486), (274, 60228), (411, 40152), (478, 34524), (504, 32743), (548, 30114), (717, 23016), (822, 20076), (956, 17262), (959, 17208), (1096, 15057), (1233, 13384), (1434, 11508), (1644, 10038), (1673, 9864), (1912, 8631), (1918, 8604), (2151, 7672), (2466, 6692), (2868, 5754), (2877, 5736), (3288, 5019), (3346, 4932), (3836, 4302)]